hey
i dont feel romi will be negetive... he is like an immature character ... slightly greyish.. like normal boys of his age are...
he is shown immensely protective of his family too.. and that also implies that he is shit scared of raman... but yes with time he will mature...
and also simmi .. too will be back with ishra... simmi here is just shown a wife who blindly loves and trusts her hubby... who is a father of her child and always behaves at his best infront of her... she has not seen his negetive side...
and if we want raman to believe ishita... without any proofs... so how can we not expect simmi to believe her husband... and for her broken house she blames ishita... as a proof she read those messages on phone... so i wont blame her... but i hope they dont make her too dark... that she couldn't redeem herself...